Search results for keyword: exothermic
Open hearth oxygen
Oxygen for Blast Furnaces
Today, oxygen-fueled combustion is the most efficient form of combustion available for blast furnaces. In oxygen-fueled blast furnaces, oxygen is injected through nozzles into the blast furnace at extremely high temperatures and pressures. This not only increases the temp......
1058 
Lucy
molten pool smelting
Thermite is a special type of powder-type material, consisting mainly of iron oxide in the form of oxide and Metallic iron. It is typically used for welding, making castings and other industrial uses. Thermite welding is the process of using thermite to weld metals together. It is a highly efficie......
Externally heated shaft furnace direct reduction method
The reduction method is one of the most widely used metallurgical processes in the production of ferroalloys, steel and other metals. The direct reduction process using external hot vertical furnace has many advantages, such as simple process, low energy consumption and high production efficiency,......
Effect of oxygen lance position on molten pool agitation, TFe content in slag, molten pool temperature
The Influence of Oxy-Acetylene Gun Position on the Agitation of Furnace Slag, TFe Content and Furnace Temperature
Abstract
This study investigates the influence of different oxy-acetylene torch (OAT) gun positions on the agitation of furnace slag, TFe content and furnace temperature. An experi......
A desulfurization slag modifier
Hydrated lime is an excellent desulfurization agent .
Hydrated lime is the product of adding water to quicklime in a vague amount proportional to the exothermic reaction of the two. Hydrated lime, also called calcium hydroxide, is used in many industries to neutralize the acidity of certain subst......
Ferroalloy Oxygen Converter Production Method
Introduction
Ferrous alloy oxygen rotary converter production technology is a mature and efficient steelmaking technology. It not only has the advantages of long service life of refractories, higher oxygen utilization efficiency, environmental protection and resource conservation, but also has be......
shaft furnace direct reduction
Vertical Reactor Direct Reduction Method
The direct reduction method of iron ore processing involves the conversion of iron ore into sponge iron or direct-reduced iron (DRI) in a vertical reactor. The process is commonly used in the steel industry due to its advantages over traditional metallurgi......
The main reason affecting the cutting temperature
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The impact of cutting temperature is one of the most important variables affecting the quality and performance of machined parts, as well as their tool life. Too hot, metal melts, and too cold, and the cutting edges deteriorate too quickly. Therefore, controlling the cutting temperature is criti......
The heat released by the solidification of molten steel
The Heat Generated When Steel Cools and Solidifies
Metal fabrication involves many intricate processes that require exactitude and precision in order to produce high-quality results. One of the most critical stages of metal fabrication is often overlooked - the cooling and solidification of the s......
Brief description of lime production process
Lime Production Technology
Lime production technology refers to the process of producing lime from limestone or calcium carbonate (CaCO3) that has been heated to high temperatures in a lime kiln. This process is known as the lime cycle. It involves several different stages including quarrying, cr......
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